Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9841279 | Apparatus and method for quantitative evaluation of braze bonding length with use of radiation | Ryosuke Ohirabaru, Makoto Takanezawa, Kazuya Segawa, Hideyuki Nakamura, Shigeru Harada +3 more | 2017-12-12 |
| 8421302 | Rotating electrical machine and coil | Takashi Harakawa, Tetsushi Okamoto, Yoshiyuki Inoue, Hiroshi Hatano, Mikio Kakiuchi +6 more | 2013-04-16 |
| 7524557 | Highly heat conductive insulating member, method of manufacturing the same and electromagnetic device | Tetsushi Okamoto, Hiroyoshi Tsuchiya, Fumio Sawa, Noriyuki Iwata, Mitsuhiko Koyama +4 more | 2009-04-28 |